鸡兔同笼问题

import java.util.Scanner;

public class ChickenAndRabbit {

    public static void main(String[] args) {
        System.out.println("鸡兔同笼问题");
        @SuppressWarnings("resource")
        Scanner sc = new Scanner(System.in);
        System.out.println("请输入头的数量：");
        int tou = sc.nextInt();
        System.out.println("请输入腿的数量：");
        int tui = sc.nextInt();
        for(int j = 1;j<=tou;j++){
            for(int t = 1;t<=tou;t++){
                if(j + t == tou && 2*j + 4*t == tui){
                    System.out.println("鸡的数量是："+ j);
                    System.out.println("兔的数量是："+ t);
                }
            }
        }
    }
}